BB1 Tushen Femoral

1. A prosthesis za a iya harhada bisa ga daban-daban diameters na proximal femur da distal femur na haƙuri, da kuma na baya karkata kwana na prosthesis za a iya gyara a kowane lokaci a lokacin aiki, don haka kamar yadda a cimma cikakken wasa tsakanin prosthesis. da femur mara lafiya.

2, Ya dace da marasa lafiya da ci gaban hip hadin gwiwa abnormality (DDH) da nakasar hip dislocation (CDH).

3, Yin amfani da ƙirƙira titanium gami abu, da modulus na elasticity kusa da cewa na mutum kashi na samar da halitta danniya watsa da nama ƙarfi.

4. Daidaitacce na baya karkata kwana iya saduwa daban-daban femoral anatomical alamu, ciki har da gauraye gyarawa, proximal fixation, distal kayyade da sauran gyarawa hanyoyin.

5, The kara girman R baka a gefen ciki na proximal karshen femoral kara jiki rage danniya taro da lowers hadarin karaya na femoral kara.

6, Matsakaicin 5 ° na jikin jiki zai iya haifar da haɗin gwiwa tare da cuff ta hanyar daɗaɗɗen latsawa, wanda ke tabbatar da kwanciyar hankali na prosthesis.

7, Idan aka kwatanta da S-ROM prosthesis, BB1 prosthesis yana da yawa fiye da masu girma dabam kamar 10, 12, 14, 16, da dai sauransu A cuff rungumi dabi'ar kasusuwa trabeculae + HA kashi tsawon cikin dubawa, wanda samar da mai kyau tushe ga dogon lokacin da kwanciyar hankali. .